#3152C1#3152C1

#3152C1 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.3% C 0.178 H 266.9°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3152C1
RGB	rgb(49, 82, 193)
HSL	hsl(226, 60%, 47%)
HSV	hsv(226, 75%, 76%)
CMYK	cmyk(74.6%, 57.5%, 0%, 24.3%)
CIE-LAB	lab(38.79, 27.31, -61.61)
CIE-LCH	lch(38.79, 67.39, 293.91°)
OKLab	oklab(48.25% -0.0098 -0.1778)
OKLCH	oklch(48.25% 0.178 266.9)
XYZ	xyz(13.9062, 10.5363, 51.7426)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3152C1 #C1A031

analogous

#319AC1 #3152C1 #5831C1

triadic

#3152C1 #C13152 #52C131

tetradic

#3152C1 #C1319A #C1A031 #31C158

square

#3152C1 #C1319A #C1A031 #31C158

split-complementary

#3152C1 #C15831 #9AC131

monochromatic

#18295F #253D90 #3152C1 #5A76D5 #8B9FE2

Accessibility & contrast

On white

6.76

#3152C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#3152C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3152C1

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3152C1	#FFFFFF	#000000	##FFFFFF
##3152C1	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C5

Deuteranopia (green-blind)

#0055BF

Tritanopia (blue-blind)

#006E81

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3152c1;
/* rgb */ color: rgb(49, 82, 193);
/* oklch */ color: oklch(48.3% 0.178 266.9);

Tailwind

colors: {
  custom: {
    50: '#7e82d5',
    500: '#3152c1',
    950: '#000000',
  },
}

SCSS

$custom: #3152c1;
$custom-light: #7e82d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3152c1",
  "rgb": {
    "r": 49,
    "g": 82,
    "b": 193
  },
  "hsl": {
    "h": 226.25,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48252,
    "c": 0.17804,
    "h": 266.9
  },
  "luminance": 0.10538
}

Semantic roles & 50–950 ramp

primary

#3152C1

secondary

#CCBB82

accent

#BF45E3

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #3152C1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →